package com.itheima.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;

@WebServlet("/addStudentSevrlet")
public class addStudentServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String username = req.getParameter("username");
        String age = req.getParameter("age");
        String score = req.getParameter("score");
        Student stu = new Student();
        stu.setName(username);
        stu.setAge(Integer.parseInt(age));
        stu.setScoer(Integer.parseInt(score));
        BufferedWriter bw =new BufferedWriter(new FileWriter("D:\\misao.txt",true));
        bw.write(stu.getName()+","+stu.getAge()+","+stu.getAge());
        bw.newLine();
        bw.close();

/*        resp.setContentType("text/html;charset=UTF-8");*/
        resp.getWriter().write("添加成功，2秒后跳转到主页");
        resp.setHeader("Refresh","2;URL=/stu/index.jsp");


    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doGet(req,resp);
    }
}
